I’ve looked all over and can’t seem to find what I’m looking for (probably because I don’t even know the terminology for what I need to do).
I need to make some custom meta boxes that are similar to how you construct menus; as in, they’re draggable, re-orderable, and you can add and delete them.
I want to do the same, but for the sake of simplicity, let’s just say for displaying custom text, and then drag and drop ordering it to be displayed on a page.